Selected Papers on Digital Halftoning

Selected Papers on Digital Halftoning
Author: Jan P. Allebach
Publisher: SPIE-International Society for Optical Engineering
Total Pages: 764
Release: 1999
Genre: Computer graphics
ISBN:

This text presents 76 papers on halftone imaging. Subjects covered include basic principles, point processes, neighbourhood processes, iterative methods, printer models, and colour.

Digital Halftoning

Digital Halftoning
Author: Robert Ulichney
Publisher: MIT Press
Total Pages: 396
Release: 1987
Genre: Computers
ISBN: 9780262210096

Physical reconstruction function. Tools for fourier analysis. Dithering with white noise. Clustered-dot ordered dither. Dispersed-dot ordered dither. Ordered dither on asymmetric grids. Dithering with blue noise. Concluding remarks. Glossary of principal symbols. References. Index.

Digital-Forensics and Watermarking

Digital-Forensics and Watermarking
Author: Yun Q. Shi
Publisher: Springer
Total Pages: 548
Release: 2013-07-24
Genre: Computers
ISBN: 364240099X

This book constitutes the thoroughly refereed post-proceedings of the 11th International Workshop on Digital-Forensics and Watermarking, IWDW 2012, held in Shanghai, China, during October/November 2012. The 42 revised papers (27 oral and 15 poster papers) were carefully reviewed and selected from 70 submissions. The papers are organized in topical sections on steganography and steganalysis; watermarking and copyright protection; forensics and anti-forensics; reversible data hiding; fingerprinting and authentication; visual cryptography.

Digital-Forensics and Watermarking

Digital-Forensics and Watermarking
Author: Yun Qing Shi
Publisher: Springer
Total Pages: 534
Release: 2014-07-08
Genre: Computers
ISBN: 3662438860

This book constitutes the thoroughly refereed post-proceedings of the 12th International Workshop on Digital-Forensics and Watermarking, IWDW 2013, held in Auckland, New Zealand, during October 2013. The 24 full and 13 poster papers, presented together with 2 abstracts, were carefully reviewed and selected from 55 submissions. The papers are organized in topical sections on steganography and steganalysis; visual cryptography; reversible data hiding; forensics; watermarking; anonymizing and plate recognition.

Digital Forensics and Watermarking

Digital Forensics and Watermarking
Author: Hongxia Wang
Publisher: Springer Nature
Total Pages: 430
Release: 2020-03-25
Genre: Computers
ISBN: 303043575X

The 22 full papers and 12 shorts papers presented in this volume were carefully reviewed and selected from 70 submissions. The contributions are covering the following topics: deep learning for multimedia security; digital forensics and anti-forensics; digital watermarking; information hiding; steganography and steganalysis; authentication and security.

Modern Digital Halftoning

Modern Digital Halftoning
Author: Daniel L. Lau
Publisher: CRC Press
Total Pages: 626
Release: 2018-10-03
Genre: Technology & Engineering
ISBN: 1351835688

The late 1980s, revolutionary advances in digital halftoning enabled inkjet printers to achieve much higher image fidelity. The rapid rate of progress has resulted in numerous breakthroughs scattered throughout the literature, rendering old technologies obsolete and renewing the need for a centralized source on the current state of the art. Entirely revised and updated, Modern Digital Halftoning, Second Edition provides an integrated and up-to-date treatment of stochastic halftoning and digital printing. Using full-color illustrations to enhance the text, this edition incorporates new topics as well as updated models, algorithms, and methods used to construct and improve the quality of green-noise, blue-noise, and multitone images. Following a review of various halftoning techniques, this edition now covers amplitude modulated dither arrays, adapting to human visual models, direct binary search, and handling stochastic moiré problems. It also presents a new chapter on lenticular printing, a means for printing color holographic images. An accompanying CD-ROM contains MATLAB® software files and illustrated examples employing algorithms, statistics, and other key concepts from the book. Documenting the development of digital printing since the first edition, Modern Digital Halftoning, Second Edition offers a well-rounded and accurate perspective on the technological capabilities of digital printing and provides all the necessary tools for continuing research in the field.

Frontier Computing

Frontier Computing
Author: Jason C. Hung
Publisher: Springer
Total Pages: 488
Release: 2018-04-18
Genre: Technology & Engineering
ISBN: 9811073988

This book gathers the proceedings of the 6th International Conference on Frontier Computing, held in Osaka, Japan on July 12–14, 2017, and provides comprehensive coverage of the latest advances and trends in information technology, science and engineering. It addresses a number of broad themes, including communication networks, business intelligence and knowledge management, web intelligence, and related fields that inspire the development of information technology. The respective contributions cover a wide range of topics: database and data mining, networking and communications, web and internet of things, embedded systems, soft computing, social network analysis, security and privacy, optical communication, and ubiquitous/pervasive computing. Many of the papers outline promising future research directions, and the book will benefit students, researchers and professionals alike. Further, it offers a useful reference guide for newcomers to the field.